145044348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3527}}^1$

素因数の和:3706

約数の個数: 48

約数和(自身を含む): 355622400

約数和(自身を除く): 210578052

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 447, 596, 894, 1788, 3427, 3527, 6854, 7054, 10281, 10581, 13708, 14108, 20562, 21162, 41124, 42324, 81121, 162242, 243363, 324484, 486726, 525523, 973452, 1051046, 1576569, 2102092, 3153138, 6306276, 12087029, 24174058, 36261087, 48348116, 72522174, 145044348]

約数ペア:

[(1, 145044348), (2, 72522174), (3, 48348116), (4, 36261087), (6, 24174058), (12, 12087029), (23, 6306276), (46, 3153138), (69, 2102092), (92, 1576569), (138, 1051046), (149, 973452), (276, 525523), (298, 486726), (447, 324484), (596, 243363), (894, 162242), (1788, 81121), (3427, 42324), (3527, 41124), (6854, 21162), (7054, 20562), (10281, 14108), (10581, 13708)]